A metallic or nonmetallic item of various peripheral shapes, having a solid angular cross-section. It is designed to maintain a predetermined distance between two surfaces. It must have only one tapered surface. For items with two tapered surfaces, see wedge (as modified).
Classification: Articles of aluminum nesoi
NSN 2925-00-808-5077
NSN 4140-01-350-0839
NSN 6150-01-191-2911
NSN 5975-01-515-4423
NSN 5998-00-450-8439
NSN 5835-01-491-4613
NSN 5945-01-630-2480
NSN 5910-01-398-0621
NSN 5960-00-699-8146
NSN 5925-00-978-9303
NSN 5835-01-509-8992
NSN 5999-01-121-6364